20 Delco school employees charged in connection with child abuse case

Officers confronted the man on the 1600 block of Moore Street after he was seen walking with a rifle. The man is hospitalized in critical condition; no officers were injured.

This timeline of events is culled from AP interviews and a review of police reports, court records and online postings.

Jack Lasota, 34, was arrested Sunday along with Michelle Zajko, 33, of Media, Pennsylvania.